Weekly Extreme Killer Sudoku Competition for May 4 to May 10
Number 972, Extreme
by Crosswords Ltd.
May puzzle packs Now Out!
. Thanks for supporting our site.
All entries must be in by the end of Saturday, May 10 23:59 EST, USA
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
G
H
J
12
7
 
 
21
 
20
 
 
 
8
 
17
 
 
14
 
 
7
21
 
 
9
 
11
 
 
 
 
17
 
 
28
23
13
 
10
 
 
 
 
 
 
3
 
17
 
 
 
17
 
 
17
8
6
 
 
 
 
15
 
 
 
22
 
 
12
 
 
11
 
11
17
 
 
 
 
11